Grand Master Light GML MATRIX 7X7 IP All-Weather LED Matrix Panel
Technical Specifications
| Fixture type | All-Weather 7×7 Stage LED Matrix Panel |
| IP rating | IP65 |
| Light source | 49 × 8W Warm White LEDs + 441 × 0.5W RGBW LEDs |
| Light source lifetime | >20,000 hours |
| Beam angle | WW: 2.5°, RGBW: 105° |
| Dimmer | Electronic 0–100% |
| Strobe | 1–30 Hz |
| Dynamic effects | Pixel and beam transformation, superposition, pixel mapping, individual single LED control |
| Control protocols | DMX512, RDM, Art-Net |
| DMX channels | 5 / 7 / 10 / 12 / 13 / 16 / 1813 / 1817 / 1825 CH |
Concept and Optical Performance
The GML MATRIX 7X7 IP is an IP65 all-weather modular 7×7 LED matrix panel engineered for dynamic volumetric visual effects, geometric staging patterns, and audience blinder accents on festival stages and broadcast sets. The dual-layer optical engine pairs 49 × 8W Warm White LEDs with a 2.5° beam angle alongside 441 × 0.5W RGBW LEDs projecting a wide 105° background wash.
Pixel Mapping and Effect Superposition
Advanced control firmware delivers individual single LED control alongside complete pixel mapping architecture. The ability to superimpose tight Warm White beam arrays over smooth RGBW ambient fields enables layered geometric textures, kinetic graphics, and strobe bursts up to 30 Hz with electronic dimming across 0–100%.
Modular Rigging and Network Control
An all-aluminum housing integrates an interlocking fast joint hardware mechanism for rapid assembly of contiguous large-scale matrix walls. Protocol compatibility includes DMX512, RDM, and Art-Net across profiles spanning 5 to 1825 channels for raw media server playback. Field connections feature Seetronic PowerCON TRUE1 In/Out, Seetronic 3-pin XLR (optional 5-pin), and Seetronic etherCON RJ45. Dimensions are 500 × 500 × 104 mm with a total weight of 12 kg.